Surface Science Instruments

A wide range of Prevac designed, developed & manufactured UHV, vacuum and surface science instruments for spectroscopic techniques, and thin film deposition/growth.

UHV TPD Mass Spectrometers:

UHV TPD mass spectrometers for UHV thermal desorption spectroscopy. 100, 200 or 300amu mass range.

Ion Flood Gun / Ion Source for Sample Cleaning:

Ion flood gun / ion source for sample surface cleaning in UHV applications.

Argon Ion Gun for SIMS/ESCA/XPS:

Focussed and scanning argon ion gun for SIMS/ESCA/XPS depth profiling applications.

Electron Flood Guns:

Low cost electron flood guns for charge neutralisation.

Electron Guns for AES, EELS, Imaging:

Low cost focussed electron guns for AES, EELS and electron pulse/desorption experiments.

Effusion Cells / Thermal Evaporators for MBE:

Low cost Effusion Cells / Thermal Evaporators for a wide range of thin film MBE growth applications.

Electron Beam Evaporators, E Beam Evaporators:

Compact single and multi-cell e-beam evaporators / electron beam evaporators for thin film MBE growth applications.

UV Source for UPS, High Intensity:

Low cost, high intensity UV source for ultraviolet photoelectron spectroscopy (UPS). Used & specified by many OEM manufacturers worldwide.

X-ray Source, Twin Anode for XPS:

High intensity twin anode UHV X-ray source for XPS.

Quartz Thickness Monitor / Deposition Rate Monitor:

Industry standard quartz thickness monitor / deposition rate monitor for control of thin film deposition.

Creator Software:

Modules and standalone applications for vacuum device and system control.